ok well i was lookind at the RX-7 store and thuoght about buying a stage 2 or 3 from them... my motor does not turn or n e thing. i have several cores i can get my hands on and was just wondering if i should go with one of these staged 6port motors?? any ideas or thoughts??

 

I don't have any experience with their engines, but in general, yes, it is a good idea to have a professional shop build your engine if you think that you would possibly screw it up yourself or simply don't have the time or resources to rebuild it yourself. Stage 2 would probably be a better choice unless you plan on paying additional money for tuning and a fuel computer or EMS for a Stage 3 engine. Either way, I would pass on the 3mm apex seal option.

 

cool cool, yea i dnt know and dnt have the resourses for this motor. plus i wnt it reliable. how much hp can i squeese out of a na??

 

Do some research on how much hp an n/a can squeeze out. It's been covered 309248320948230 times. It all depends on how much you put in...